1928434928

素因数分解:

$2^4\times 7^1\times {\mathrm{17218169}}^1$

素因数の和:17218184

約数の個数: 20

約数和(自身を含む): 4270106160

約数和(自身を除く): 2341671232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17218169, 34436338, 68872676, 120527183, 137745352, 241054366, 275490704, 482108732, 964217464, 1928434928]

約数ペア:

[(1, 1928434928), (2, 964217464), (4, 482108732), (7, 275490704), (8, 241054366), (14, 137745352), (16, 120527183), (28, 68872676), (56, 34436338), (112, 17218169)]